// For flags

CVE-2021-29103

There is a reflected Cross Site Scripting (XSS) vulnerability in Esri ArcGIS Server version 10.8.1 and below.

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

A reflected Cross Site Scripting (XXS) vulnerability in ArcGIS Server version 10.8.1 and below may allow a remote attacker able to convince a user to click on a crafted link which could potentially execute arbitrary JavaScript code in the user’s browser.

Una vulnerabilidad de tipo Cross Site Scripting (XXS) reflejado en ArcGIS Server Services Directory versión 10.8.1 y por debajo podrían permitir a un atacante remoto convencer a un usuario en hacer clic en un enlace diseñado, el cual podría ejecutar potencialmente ejecutar código arbitrario JavaScript en el navegador del usuario

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
Low
Integrity
Low
Availability
None
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
None
Integrity
Partial
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-03-23 CVE Reserved
  • 2021-07-11 CVE Published
  • 2024-07-12 EPSS Updated
  • 2024-09-16 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Esri
Search vendor "Esri"
 Arcgis Server
Search vendor "Esri" for product "Arcgis Server"
 < 10.9.0
Search vendor "Esri" for product "Arcgis Server" and version " < 10.9.0"
x64
Affected